Oct 12, 2022 · How much water should you drink each day? It's a simple question with no easy answer. Studies have produced varying recommendations over the years. But your individual water needs depend on many factors, including your health, how active you are and where you live. No single formula fits everyone ...

If you're pregnant or breast-feeding, are a competitive athlete, or have a metabolic disease, such as diabetes, the calorie calculator may overestimate or underestimate your actual calorie needs.

Jun 28, 2024 · The recommended daily amount of vitamin B-12 for adults is 2.4 micrograms (mcg). Most people can get enough vitamin B-12 in the foods they eat. But people who follow a vegetarian or vegan diet should eat nutritional yeast and other foods fortified with vitamin B-12. Or they can take a low-dose multivitamin that includes 2.4 mcg of vitamin B-12.

Jan 19, 2024 · A good night's sleep is important for physical and mental health. Back pain can make sleeping a challenge. By making simple changes in your sleeping position, you can take strain off your back. If you sleep on your side, draw your legs up slightly toward your chest and put a pillow between your legs ...

An AI is a recommended intake level of certain nutrients based on esti-mates of how much healthy people need. It’s used when there isn’t enough data to establish an RDA. •Daily Value (DV). This term, set by the Food and Drug Administration, is used on food and supplement labels. DVs are based on a 2,000-calorie-a-day diet, but your DVs ...

Feb 1, 2025 · Recommended Nutrient Intakes (RNIs) are used to determine the amounts of vitamins, minerals, and protein needed to provide adequate nutrition and lessen the risk of chronic disease. Because lack of biotin is rare, there is no RDA or RNI for it. Normal daily recommended intakes for biotin are generally defined as follows: Infants and children—

Nov 1, 2022 · Calcium citrate is absorbed equally well when taken with or without food and is a form recommended for individuals with low stomach acid (more common in people over 50 or taking acid blockers), inflammatory bowel disease or absorption disorders.

Feb 21, 2025 · If you rely on caffeine to wake you up and keep you going, you aren't alone. Millions of people rely on caffeine every day to stay alert and improve concentration. Up to 400 milligrams (mg) of caffeine a day appears to be safe for most healthy adults. That's roughly the amount of caffeine in four ...

Mar 1, 2025 · A healthy diet is the best way to get the vitamins and minerals you need. But during pregnancy you might fall short on key nutrients. If you're pregnant or hoping to conceive, prenatal vitamins can help fill any gaps. During pregnancy, you need more folic acid and iron than usual. Here's why: Folic ...

Jan 31, 2025 · During pregnancy, the basic principles of healthy eating remain the same — get plenty of fruits, vegetables, whole grains, lean protein and healthy fats. However, a few nutrients in a pregnancy diet deserve special attention. Here's what tops the list. Folate and folic acid — Help prevent brain ...